Hi.
Referring to in-app-purchases (IAP), e,g, videos like this one:
I have some questions regarding IAP.
- Should IAP be valid across multiple devices for the same AppleID? I know I can do both, but what is common practice?
- What do you take as my_app_user_id in either case (Device linked, AppleID linked)?
My app doesn’t have a user account system. RevenueCat changed their sample instantiation code recently as to include (optional) my_app_user_id. This would avoid that a deleted/reinstalled app will lose the IAP.
Many thanks,